27 C.F.R. § 1.43 Duration of permits.
Title 27 - Alcohol, Tobacco Products and Firearms
A basic permit shall continue in effect until suspended, revoked, annulled, voluntarily surrendered, or automatically terminated, as provided in the Act and in this part.
Title 27: Alcohol, Tobacco and Firearms
PART 1—BASIC PERMIT REQUIREMENTS UNDER THE FEDERAL ALCOHOL ADMINISTRATION ACT, NONINDUSTRIAL USE OF DISTILLED SPIRITS AND WINE, BULK SALES AND BOTTLING OF DISTILLED SPIRITS
Subpart C—Basic Permits
Amendment and Duration of Basic Permits
§ 1.43 Duration of permits.